baber/WOPTO huggingface dataset:
Patent JP-2007013723-A (JP)
Title: Surge absorbing circuit
Inventor: TERADA YUJI
IPC: H02H9/04
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surge absorbing circuit which exhibits a high impedance matching even with respect to differentially inputted high-speed signals with protecting semiconductor devices and the like against high-voltage static electricity.  <P>SOLUTION: In the surge absorbing circuit, a mutual induction element 121 has one primary terminal which is connected with an input terminal 111, and one secondary terminal to be inversion induced which is connected with an output terminal 113. Induction for inversion is performed by the mutual induction element 121 from the input terminal 111 to the output terminal 113. A surge absorbing element 123 has one terminal which is connected with the connecting point between the other primary terminal and the other secondary terminal of the mutual induction element 121, and the other terminal which is connected with a common connector 115. A mutual induction element 122 has one primary terminal which is connected with an input terminal 112 and one secondary terminal to be inversely induced which is connected with an output terminal 114. Induction for inversion is performed by the mutual induction element 122 from the input terminal 112 to the output terminal 114. A surge absorbing element 124 has one terminal which is connected with the connecting point between the other primary terminal and the other secondary terminal of the mutual induction element 122, and the other terminal which is connected with the common connector 115.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007011148-A (JP)
Title: Traffic safety education support system
Inventor: YAGI ATSUSHI
IPC: G09B19/14
Filed: 2005-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic safety education support system, with which accident image data obtained by a drive recorder is fully adapted to education regarding traffic safety, and as a result, user's consciousness to the traffic safety is raised.  <P>SOLUTION: The system comprises; the drive recorder DR attached to a user's vehicle, which photographs an image and records accident circumstance when accident occurs in the vehicle; and a server C for managing accident image data by collecting it from the drive recorder DR of each vehicle via a network. Each accident image data is used for the education for the user's traffic safety by using a computer. Thereby, the accident image data obtained by the drive recorder DR is fully adapted to the education regarding the traffic safety, and as a result, user 3's consciousness to the traffic safety is raised.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007013018-A (JP)
Title: Wiring circuit board
Inventor: ISHIMARU YASUTO
IPC: H01L21/60
Filed: 2005-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring circuit board capable of improving connection reliability between a conductive pattern of the wiring circuit board and a terminal of a glass substrate.  <P>SOLUTION: In an outer lead 20, a plurality of metal substrates 7 are provided on the surface opposite to the surface of a base insulating layer 1 with outer lead wiring 2a provided thereon. The plurality of metal substrates 7 are provided at predetermined intervals. No outer lead wiring 2a is provided on the region on the surface opposite side of the region on the surface of the base insulating layer 1 with a slit 9 positioning between the metal substrates 7. As the metal substrate 7, stainless steel, copper, a copper alloy or the like can be used. The line expansion coefficient of the metal substrate 7 is desirably equal to that of the base insulating layer 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007016849-A (JP)
Title: Dynamic pressure bearing device
Inventor: KOMORI ISAO
IPC: F16C17/10
Filed: 2005-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic pressure bearing device capable of securing circulation of fluid inside of a bearing and exercising stable bearing performance.  <P>SOLUTION: An axial groove 10b for circulating lubricant between both end faces 8c, 8d of a bearing sleeve 8, is formed on an outer peripheral face 8b of the bearing sleeve 8, a contact face 7e axially kept into contact with the lower end face 8c of the bearing sleeve 8 provided with a dynamic pressure groove 8c1, is mounted on a small-diameter portion 7d of a housing 7, and a radial groove 10a for communicating a thrust bearing clearance of a first thrust bearing portion T1 and the axial groove 10b, is formed on the contact face 7e.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007019283-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KAWANAMI KOJI
IPC: H01L21/3065
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device which avoids damaging a conductive pattern containing a metal material such as Cu wirings, etc. and a layer insulation film having the material buried therein, and removes a natural oxide film on the conductive pattern.  <P>SOLUTION: For removing a natural oxide film 9 on the exposed surface of buried wirings 7a from an insulation film 3 made of an organic material or a material containing a silicone-carbon bond, a plasma process is applied with a reductive gas such as hydrogen gas, and an organic compound gas such as ethylene supplied in a process atmosphere.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006032961-A (JP)
Title: Exchange-coupling film and magnetic detection element using exchange-coupling film
Inventor: HASEGAWA NAOYA
IPC: G01R33/09
Filed: 2005-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the problem that although a single layer of a CoFe alloy or the like is used for a first magnetic layer in a side in contact with an interface with an antiferromagnetic layer in the fixed magnetic layer of a lamination ferric structure, the monodirectional exchange bias magnetic field (Hex*) and the rate of resistivity change (ΔR/R) of the fixed magnetic layer cannot be improved simultaneously.  <P>SOLUTION: In a first magnetic layer 13, a region A containing an element X (for example, Cr) ranges from an interface 4a with an antiferromagnetic layer 4 to a non-magnetic interlayer 12 side. A region B which does not contain the element X exists in a part of a region from an interface 12a with the non-magnetic interlayer 12 to an antiferromagnetic layer 4 side. This makes it possible to improve the monodirectional exchange bias magnetic field (Hex*) and the rate of resistivity change (ΔR/R) of a fixed magnetic layer 3 simultaneously.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007020985-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing a player to play a pinball game effectively using the whole play area including left and right sides of a front component member disposed approximately at the center of a game board.  <P>SOLUTION: A left-side downflow area 3a, having a sufficient area for dispersively disposing game nails 10 and a windmill 11 which apply variation to the direction of downflow of game balls, is disposed on the left side of a center case 5 with an open window 5a for the variable display facing a display part of a variable display device 4. A right-side downflow area 5b without a winning hole for a game ball to enter is formed on the right side of the center case 5. By sliding a right-side conversion armor member 54a functioning as a left wall of the right-side downflow area 5b to the left side, the left-side downflow area 5b is expanded and entrance of game balls into a special winning hole 9 opened on the upper surface of a winning stage component member 55 is possible. Accordingly, the player can enjoy the mode of downflow of game balls on the expanded left-side downflow area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007027564-A (JP)
Title: Surface-processing method and surface-processing device
Inventor: TONO HIDESHI
IPC: C23C24/08
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-processing method and a surface-processing device, capable of easily forming a rough surface on a substrate surface or thin film where the size and distribution are controlled in detail.  <P>SOLUTION: The surface processing method includes a process for spraying fine particles on an object to be processed, and a process for plasma-processing the object with the fine particles as a mask.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006018310-A (JP)
Title: Two-dimensional photonic crystal point defect interference optical resonator and optical reflector
Inventor: NODA SUSUMU
IPC: G02B6/122
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-dimensional photonic crystal point defect interference optical resonator having high light extraction efficiency and to provide an optical reflector.  <P>SOLUTION: A two-dimensional photonic crystal is made by periodically arranging a region (hole) 12 of a refractive index different from a slab-like main body 11 on the body 11. A waveguide 13 is formed by linearly providing an hole 12 therein. Two acceptor type point defects 14 are formed by enlarging the two holes 12 apart from each other by a distance L in the longitudinal direction of the waveguide. In the constitution, light reflection and transmission in the point defects 14 is suppressed by selecting the proper distance L, and light resonated by the the point defects 14 can be efficiently extracted. According to the selection of the distance L, a reflectance of light in the point defects 14 may be increased, and the two-dimensional photonic crystal can be used for the optical resonator resonating light between the two point defects 14 and the optical reflector reflecting light with the two point defects 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007029959-A (JP)
Title: Laser beam machining apparatus
Inventor: TAKAHASHI KOICHI
IPC: B23K26/073
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To change the light strength distribution of laser light by a simple constitution in a laser beam machining apparatus, thus to improve the quality of laser beam machining.  <P>SOLUTION: A repairing device 50 is provided with: an optical source 14 of generating laser light (r) for machining a glass substrate 2; a lens 20 of introducing the laser light (r) to the surface of the glass substrate 2; and a projection optical system composed of an objective lens 9, and the inside of a light path between the light source 14 for repairing and the glass substrate 2 is provided with an area distribution type light reduction filter 14A of changing the light strength distribution in a pupil of the laser light (r).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007030891-A (JP)
Title: Tank having heat insulating structure, and method of manufacturing the same
Inventor: TANAKA YUJI
IPC: B60P3/22
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tank having a heat insulating structure of excellent heat insulating performance which forms a heat insulating layer surface having a smooth curvature plane to an outer shape of the tank and has a heat insulating layer without any void to give a fatal effect on the heat insulating performance, and a method of manufacturing the same.  <P>SOLUTION: The heat insulating structure is equipped with a plurality of foam members mounted on the surface of a tank body, and a spray foam layer formed by the spray foaming so as to fill spaces between the foam members. Excess portions of the spray foam layer are removed so that the surfaces of the foam members and the spray foam layer form a substantially identical curved surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033559-A (JP)
Title: Grid polarizer
Inventor: MURAKAMI TOSHIHIDE
IPC: G02F1/1335
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grid polarizer which has an anti-scratch property and an anti-fouling property, and has a sufficient flexibility and strength.  <P>SOLUTION: The grid polarizer comprises: a first layer made of transparent material; and a second layer which is laminated on the first layer and comprises A layers extended as long and narrow lines and B layers extended as long and narrow lines, wherein the A layers and the B layers are plurally disposed in alternate parallel arrangement, the A layers extended as long and narrow lines include a material having at least 1.0 for the absolute value of the difference between a real part (n) and an imaginary part (κ) of complex refractive index (N=n-iκ), and the B layers extended as long and narrow lines include porous material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007030625-A (JP)
Title: Control device of working vehicle
Inventor: HIDAKA SHIGEMI
IPC: F16H59/02
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a working vehicle which can reduce fatigue of an operator in an operation changing the speed ration of a continuously variable transmission, and can simply improve repeatability of the moving speed and driving operationality of the working vehicle.  <P>SOLUTION: The control device of the working machine is equipped with a hydraulic continuously variable transmission changing the speed of a power from an engine mounted on the traveling machine body, a speed change pedal changing the speed ration, a speed change sensor detecting a stepping amount of the speed change pedal in the working vehicle composed so as to change the speed of the hydraulic continuously variable transmission based on the operation amount of the speed change pedal, a speed set means selecting any one of a plurality of the speed ration pattern capable of multi-purposely changing the maximum output of the hydraulic continuously variable transmission, and a control means controlling the output rotation number of the hydraulic continuously variable transmission. An armrest for placing the arm of the operator is disposed on at least either one side of right and left of a steering seat, and the speed set means is disposed on the armrest.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007035929-A (JP)
Title: Etching method and etching device
Inventor: MURAKAMI SHOICHI
IPC: H01L21/3065
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching method etc. which are capable of speeding up an etching rate, making a mask selection ratio high, and forming an etched shape of high accuracy by replacing gas in a processing chamber with another efficiently.  <P>SOLUTION: The etching method comprises an etching process E of placing a silicon substrate on a base mount inside the processing chamber, then reducing the internal pressure of the processing chamber by exhausting its gas, introducing etching gas into the reduced-pressure processing chamber to turn it to plasma, and applying a bias potential to the base mount to subject the silicon substrate to etching; and a protective film forming process D of reducing the internal pressure of the processing chamber by exhausting its gas, introducing a protective film forming gas into the processing chamber to turn it to plasma, and forming a protective film on the silicon substrate. The etching process E and the protective forming process D are alternately repeated. When it comes just before a prescribed time (time zones indicated by codes Ee and De), the supply of the etching gas or the protective film forming gas is stopped, and the flow rate of the exhaust from the processing chamber is increased more than before.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032935-A (JP)
Title: Heating device
Inventor: MASUDA HIROKAZU
IPC: F24H1/14
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device enabling a combustion burner to operate normally by spreading liquid to a heat exchange means even when the liquid remaining in a heat exchange system is frozen when a flow of the liquid in the heat exchange system stops.  <P>SOLUTION: The heating device 1 includes a primary heat exchanger 4 and a secondary heat exchanger 5 on the way of a combustion gas passage 3 where combustion gas generated in the combustion burner 10 flows, and these heat exchangers are connected by a connection passage 18. The connection passage 18 includes a trap structure part 31 formed on the way and bending in an approximately U shape, and a bypass passage 35 is provided above there. The bypass passage 35 can supply hot water directly to the primary heat exchanger 4 by bypassing the bypass passage 35.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029440-A (JP)
Title: Locking device and seat reclining apparatus
Inventor: NAGURA MIKITO
IPC: A47C1/025
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking which prevents any catch from occurring in unlocking operation and suppress variation in locking timing of the locking devices in locking operation when a plurality of the locking members operated by a cum member exist.  <P>SOLUTION: A guide section 14 of a lower guide 15 is provided with a plurality of cam guiding surfaces 14a positioned separately from each other along the circumference. A cam 13 is provided with a plurality of guided surfaces 13b abutting against the cam guiding surfaces 14a in an unlocking phase. The guided surfaces 13b in an eccentric direction of the cam 13 caused by the energizing force of a lock spring 16 are extended to the unlocking phase side of the other guided surfaces 13b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033917-A (JP)
Title: Fixing device
Inventor: MIYAKE HISAFUMI
IPC: G03G15/20
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To highly precisely control the temperature of a heating roller in a fixing device to be used for a copying machine or the like.  <P>SOLUTION: The fixing device 4 has the heating roller 14, a first heater 16 as a central heater for heating a center paper feed area 21 as a center part of the axial direction of the heating roller 14, a second heater 17 as an edge heater for heating an edge 22 of the axial direction of the heating roller 14, a temperature sensor 18 for detecting temperature of a non-paper feed area 20 of the edge 22 of the axial direction of the heating roller 14 and a control part 6. The control part 6 performs interlocking energization control of the first and second heaters 16, 17 under predetermined relation based on difference between predetermined target temperature during a fixing operation and the detected temperature by the temperature sensor 18; energizes the first heater 16 for predetermined time when energization to the second heater 17 just before termination of the fixing operation is stopped during standby from the termination of the fixing operation; and dissolves that the center part of the axial direction of the heating roller 14 is at temperature lower than at the edge 22 of the axial direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041826-A (JP)
Title: Paper money receiving/paying machine and automatic cash transaction device
Inventor: NOMIYAMA AKIRA
IPC: G07F19/00
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the deterioration of paper money storage state because of movement of paper money brought into contact with a rotating progress regulating means upward in a paper money receiving/paying machine.  <P>SOLUTION: When subsequent accumulated paper money (not shown in figure) is transported, a progress direction regulating means 891 rotates, and a rolling means 891a presses the accumulated paper money 1001 toward a storage space side to store the paper money and stops at a position designated by a control part on the basis of information of the sizes of the subsequent paper money. At this time, the lower edges of the accumulated paper money 1001 are supported by a gear roller 809 to be prevented from projecting into an accumulation space. The progress direction regulating means 891 is pressed toward stored paper money 1002 by a spring (not shown). Consequently, there is little chance to cause a gap between the progress regulating means 891 and the stored paper money 1002, and in case the accumulated paper money 1001 gets out of a recessed part 891b of the progress regulating means 891, the accumulated paper money 1001 can be prevented from slipping through between the progress regulating means 891 and the stored paper money 1002.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007018474-A (JP)
Title: Information transmission system using intermediary server
Inventor: SHIBATA KAZUYOSHI
IPC: G06Q50/30
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To increase opportunities of corporate sales by performing data exchange by digital data and reducing a temporal limit in the data exchange and to improve services for an end-customer (a traveller) by eliminating input mistakes in a travel industry where IT is behind.  <P>SOLUTION: In the travel industry, an intermediary organization and an intermediary server file are provided between an agent and a hotel and between the agent and a vender, that is, in data exchange of N:N, and in the system, data exchange among a plurality of information systems can directly be performed as digital data by using the Internet. Thus, data exchange beyond time and space becomes possible, sales promotion to the customer is improved, and cost reduction due to double input and an increase in the frequency of input mistakes (reduction in services for the customer) due to the double input can be expected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005324063-A (JP)
Title: Game machine
Inventor: SAKAMOTO KOICHI
IPC: A63F5/04
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine informing a player about a prize mode determined by an internal lottery in a series of game flows, increasing an interest of a performance, and allowing a game beginner, who cannot read the pip of a ready-to-win condition, to estimate the prize mode to some extent by the information in the series of the game flows.  <P>SOLUTION: When rotations of individual reels 3 to 5 are started by operating a start lever 15, a game starting sound 1 or 2 according to a hit flag is generated by sound emitting means. In connection with the stopping of the individual reels 3 to 5 according to the individual operations of individual stop buttons 16 to 18, when the first stop button is operated, a reel stopping sound 1 or 2 according to the hit flag is generated by the sound emitting means and, when the second stopping button is operated, the reel stopping sound 1 or 3 according to the hit flag is generated by the sound emitting means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006112419-A (JP)
Title: Exhaust gas recirculation valve
Inventor: WILSON JOSEPH A
IPC: F16K25/00
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical device to which an anti-stick medium 100 is applied.  <P>SOLUTION: The anti-stick medium 100 can be applied to any contact surface such as the surface of an EGR control valve 130 and/or the surface of a valve seat 150. The anti-stick medium 100 is used to prevent particularly the surfaces of the valve 130 and the valve seat 150 from being stuck or adhered to a cooled or low temperature side EGR device. If any substance is stuck to the anti-stick medium 100, a part of the anti-stick medium 100 is separated from the surface to allow the normal functions of the surfaces and or components. The anti-stick medium 100 can comprise boron nitride-based coating, boron nitride-based aerosol, boron nitride-based grease, thin high concentration chromium plating, perfluoroalkoxy, and the combination thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI